Linear Technology LT1117ISTADJ Adjustable Low Dropout Linear Regulator

The LT1117ISTADJ from Linear Technology is a robust adjustable low dropout linear regulator designed for a wide range of applications. This versatile component is engineered to provide a stable and reliable voltage supply, making it an ideal choice for sensitive electronic devices that require a constant power source.

Key Features:

• Adjustable Output Voltage: The LT1117ISTADJ offers an adjustable output voltage from 1.25V to 13.8V, allowing for flexibility in various circuit designs and the ability to cater to specific voltage requirements.
• Low Dropout Voltage: With a low dropout voltage of typically 1.2V at full load, this regulator ensures efficient operation even when the input voltage is close to the output voltage, which is particularly useful for battery-powered applications.
• High Output Current: Capable of delivering up to 800mA of output current, the LT1117ISTADJ can power a broad range of components, from simple logic ICs to more power-hungry devices.
• Thermal Overload Protection: The built-in thermal overload protection feature safeguards the device against excessive temperature and power dissipation, enhancing the longevity and reliability of both the regulator and the overall system.
• Current Limit Protection: The current limit protection mechanism prevents the regulator from delivering excessive current that could potentially damage connected components.

Applications:

The LT1117ISTADJ is suitable for various applications, including:

• Post-regulation for switching supplies
• Battery-powered equipment
• Linear power supplies
• Peripheral power supplies
• Microprocessor supply

Package and Quality:

Enclosed in a sturdy TO-220 package, the LT1117ISTADJ ensures a reliable mechanical and thermal connection to the PCB. It is also characterized by its robustness in various environmental conditions, making it a dependable choice for both commercial and industrial applications. Linear Technology's commitment to high-quality manufacturing standards means that this adjustable LDO regulator is a reliable component for your power supply needs.